# Heatmiser > Remote control for Heatmiser heating systems with multi-zone support. (iPhone/iPad app by Heatmiser UK Ltd.) - Source: https://appshunter.io/ios/app/heatmiser/id461728950 (this page in markdown: same URL + `.md`) - Developer: [Heatmiser UK Ltd](https://appshunter.io/developer/461728954) - Category: Utilities, Lifestyle - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 53 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 7 MB - Languages: American English, Dutch, French (France), German (Germany), European Spanish - Released: 2011-09-07 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/heatmiser/id461728950/reviews.md ## What is Heatmiser? Control your Heatmiser Heating System whilst on the move or about the house. All New Multi Zone Support in Version 3! WIFI Thermostat System: Single and Multi Room Support of our WiFi Thermostats (Heatmiser MultiLink required for systems with more than 1 Thermostat) 12V Network System: Single and Multi Room Support of our 12v Network Thermostats (Heatmiser Netmonitor required) The Heatmiser app is a convenient way to: * Turn down the heating without leaving your bed * Warm the house before you get home * Switch on the hot water boost before taking a shower * Quickly hold the room temperature for a few hours longer * Save energy by adjusting your heating times Multi Room Functions * Room Titles for Easy Reference * Lock one or multiple rooms * Apply a temperature hold to one or multiple rooms * Place your System into Home or Away Mode (Turns the system off) * Place your System into Summer Mode (Turns off the heating, leaving the HW to run as normal) * View Temperature History and Hours Run Data (WiFi Systems Only) – Home convenience The app allows you to control your heating from anywhere in your home. – Use it Anywhere Securely control your heating from any location. If you’re leaving the office early, use the Heatmiser app to turn on your heating in time for your arrival. – Holiday mode & Parties Off on holiday for a few weeks? No problem, use the Holiday mode to keep your heating ticking over while you’re away. Having a party later? Keep the room at a comfortable temperature all evening. ## Key features - Remote heating control - Multi-zone support - Hot water boost - Temperature hold - Energy saving schedules - Home/Away modes - Holiday mode ## Recent user reviews (10 of 53) All indexed reviews: https://appshunter.io/ios/app/heatmiser/id461728950/reviews.md ### 1/5 — Zero customer service *2025-04-13, version 3.4.21* I was one of the first to buy a Heatmiser product but they show customers no support or help. App and product is neglected and doesn’t work. Can’t connect via WiFi customer support won’t help, just tell me to spend another £200 with them. No way. Moving to Nest. ### 3/5 — Couldn’t be without it *2024-12-26, version 3.4.21* Great App that works well. Hope you continue to support it as it’s invaluable to my large heating system. Would be even better if there was a hot water timed boost rather than just on/off. Well, since writing this review it seems the inevitable has happened and it no longer works properly with IOS 18. I think large DCB’s are being truncated so changing the schedule for example just gets ignored by the thermostat. Simple commands still seem to work. ### 1/5 — Abandoned for years *2024-11-18, version 3.4.21* The way this company abandoned this app years ago means i will never buy another heatmiser system ever again. For years the app was buggy but only just worked, now it doesn’t work at all. ### 1/5 — Cynical abandonment of App support *2021-05-12, version 3.4.21* This App got progressively more unstable as Heatmiser failed to support it. An unstable App means you can’t run the old Heatmiser thermostats / water hearing properly, so you need to replace the whole boiler control system. A new boiler often has a 10 year guarantee, the necessary control software support from Heatmiser seems not. Apple have just gone through and routinely updated the certificates on a whole load of old Apps, including this one, and **ta-da**, it’s stable again. As I suspected, it required so little effort to keep it working - just an updated cert, yet the company preferred the App were crippled in order to make perfectly good, working, expensive hardware redundant, forcing existing customers into buying new products. That’s morally and ecologically wrong. Don’t listen to this lot’s claim of eco friendliness due to being able to control your heating, they cynically exploit their customers. Avoid them, they will do it with their new system too. ### 3/5 — Works on old 6s on old iOS *2021-01-05, version 3.4.21* Updated phone and installed same software as old one - copied same... works... nope - old WiFi stat useless for phone control now:( ### 2/5 — Screen hard to read at times, no upgrade to HomeKit *2019-12-28, version 3.4.21* The problem with Heatmiser is the total disrespect of the company to the older product, once Neo was created they stopped working on this product and forgot about the clients who lead the way in smart home technology, who now have a system which needs to be replaced to keep up with the newer Neo system. Perhaps if the would wake up it is far better to deliver systems which work together, otherwise when we need to upgrade we might just consider a competitor system! ### 1/5 — Update it *2019-12-04, version 3.4.21* This app no longer works with my new iPhone 11 ### 1/5 — Not working on IPad Pro *2019-03-21, version 3.4.21* This App works fine on my iPhone and IPad Air2, but won’t connect on my new IPad Pro running game OS12. The App comes on as usual but does nothing when you select ‘connect’. ### 3/5 — Struggling to connect to thermostats with iOS 12 *2018-11-04, version 3.4.21* Since upgrading my iPad to iOS 12 and purchasing a new iPhone, the app is having difficulty connecting to my thermostats. Please take a look at this issue. Thank you ### 1/5 — 😫 *2018-10-14, version 3.4.21* Progressively worse ## Frequently asked questions about Heatmiser ### What does the Heatmiser app do? The Heatmiser app allows you to control your Heatmiser heating system remotely. You can adjust temperatures, turn on hot water boosts, set schedules, and manage multiple zones from your smartphone, whether you are at home or away. ### What are the key features of the Heatmiser app? Key features include multi-zone support, the ability to turn down heating without leaving your bed, warming the house before you arrive home, switching on hot water boosts, applying temperature holds, and setting Home/Away or Summer modes. WiFi systems also offer temperature history and hours run data. ### Is the Heatmiser app free to use? Yes, the Heatmiser app is free to download and use. There are no in-app purchases or advertisements mentioned in the application data. ### What systems is the Heatmiser app compatible with? The app supports both WiFi Thermostat Systems (single and multi-room, requiring Heatmiser MultiLink for more than one thermostat) and 12V Network Systems (single and multi-room, requiring Heatmiser Netmonitor). ### How can the Heatmiser app help save energy? The app helps save energy by allowing you to adjust your heating times precisely, turn the system off when you are away using Holiday mode or Home/Away modes, and only heat rooms when necessary. This prevents unnecessary energy consumption and reduces utility bills. ## Version history (last 5 releases) ### 3.4.21 — 2017-09-23 This app has been updated by Apple to display the Apple Watch app icon. Fix for iOS 11 issues reported by a small number of users ### 3.4.20 — 2016-10-06 Fixed an issue with History Graph layout reported by a small number of iPhone users. ### 3.4.16 — 2016-09-29 Minor layout bugfix for users of Netmonitor and Multilink hardware who also customise font styles for accessibility reasons. ### 3.4.14 — 2016-09-26 Bugfixes for stability issues experienced by a small number of iOS users using Netmonitor or Multi-Link hardware. ### 3.4.11 — 2016-09-22 Bugfixes for issues reported by iOS 10 users. ## Apps similar to Heatmiser | App | Rating | Price | Category | | --- | --- | --- | --- | | [KNECT Pro](https://appshunter.io/ios/app/knect-pro/id1511712319) | 1.0 (3) | Free | Utilities | | [My JE](https://appshunter.io/ios/app/my-je/id1553732414) | 4.6 (10) | Free | Utilities | | [Commtel Control](https://appshunter.io/ios/app/commtel-control/id1576496214) | — | Free | Utilities | | [IMI Heimeier neo](https://appshunter.io/ios/app/imi-heimeier-neo/id6445922416) | — | Free | Utilities | | [Nu-Heat Neo](https://appshunter.io/ios/app/nu-heat-neo/id875856363) | 5.0 (5) | Free | Utilities | | [ProWarm](https://appshunter.io/ios/app/prowarm/id1445396744) | 5.0 (1) | Free | Utilities | ## More apps by Heatmiser UK Ltd - [Heatmiser Neo](https://appshunter.io/ios/app/heatmiser-neo/id780465515) - [Heatmiser SmartStat](https://appshunter.io/ios/app/heatmiser-smartstat/id964442594) All apps by Heatmiser UK Ltd: https://appshunter.io/developer/461728954 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*